Please use this identifier to cite or link to this item:https://hdl.handle.net/20.500.12259/103113
Type of publication: Straipsnis / Article
Author(s): Kavaliova, I.N.;Kovalev, E.A.;Grigoriev, A.Ya.
Title: Friction and adhesion of monomolecular coatings
Is part of: BALTTRIB' 2017 : proceedings of IX international scientific conference, Aleksandras Stulginskis University, Kaunas, Lithuania, 16-17 November 2017, 2017, p. 13-16
Date: 2017
Keywords: Friction;Adhesion;Monomolecular coatings;Microtribometer
Abstract: The paper presents data on measurements of friction and adhesion forces of silicon ball and silicon plate covered by DDPO4 (dodecylphosphoric acid ester), ODPO4 (octadecylphosphoric acid ester), SEBS (poly[styrene-b-(ethylene-co-butylene)-b-styrene]) and OTS (octadecyltrichlorsilane) and others. Tests were performed with reciprocating microtribometer and contact adhesion meter. The experimental results have shown, that coefficient of friction, between a silicon ball and silicon substrates modified by the monomolecular films, are varied in the range 0.05…0.25, with wear-resistance from 20 to 2000 cycles. An ambiguous correlation was found between friction and contact adhesion forces of investigated surfaces.
Internet: https://doi.org/10.15544/balttrib.2017.04
https://hdl.handle.net/20.500.12259/103113
Appears in Collections:BALTTRIB 2017

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